viessmann_API_HeatingControl
Displays and controls Viessmann API accessible temperatures of heating, water, solar- and outside sensors.
Changes desired water temperatures optimized on a solar modules mounted on west side roof.
- Lower water temperature in the morning
- Higher water temperature in the afternoon, reduce higher water heating only in case of missing sun during the day
Preconditions: Viessmann account, id and refresh tokens
Usage of Viessmann API: See viessman side: https://developer.viessmann.com/start.html
Requires Viessmann Developer Account with creating myRefreshToken myClientId
Installation:
- Import flow
- Replace myRefreshToken and myClientId with your values inside the "set Post params" function node
- Hint: refresh and access tokens are renewed every 60 Minutes according to the Viessman API
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